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js/ui/cordova/wrapper/cordova.js
vendored
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267
js/ui/cordova/wrapper/cordova.js
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/**
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** ==============================
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** O O O OOOO
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** O O O O O O
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** O O O O O O
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** OOOO OOOO O OOO OOOO
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** O O O O O O O
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** O O O O O O O
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** OOOO OOOO O O OOOO
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** ==============================
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** Dr. Stefan Bosse http://www.bsslab.de
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**
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** COPYRIGHT: THIS SOFTWARE, EXECUTABLE AND SOURCE CODE IS OWNED
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** BY THE AUTHOR(S).
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** THIS SOURCE CODE MAY NOT BE COPIED, EXTRACTED,
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** MODIFIED, OR OTHERWISE USED IN A CONTEXT
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** OUTSIDE OF THE SOFTWARE SYSTEM.
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**
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** $AUTHORS: Stefan Bosse
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** $INITIAL: (C) 2006-2019 bLAB
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** $CREATED: 09-01-19 by sbosse.
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** $VERSION: 1.1.7
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** $INFO:
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**
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** Cordova Node-Webkit Wrapper (emulation API)
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**
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** $ENDOFINFO
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**
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*/
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var nw = require("nw.gui");
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gui = nw
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if (typeof navigator == 'undefined') navigator = {}
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if (typeof cordova == 'undefined') cordova = {}
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// cordova-plugin-contacts
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// TODO
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navigator.contacts = {
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fieldType : {
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id:1,
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displayName:2,
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name:3
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},
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find : function (fields,onsucc,onerr,options) { onerr('not supported'); }
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};
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ContactFindOptions = function () { return {} }
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// Disable what ever of geolocation service is in nw
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// delete navigator.geolocation;
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// Use JAM satelite localization instead
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navigator.geolocation.getCurrentPosition = function (ondata,onerror) {
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if (Network && Network.location && ondata) ondata({coords:{latitude:Network.location.gps.lat,longitude:Network.location.gps.lon}});
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else if (onerror) onerror({message:'Currently not active'});
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}
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function docReady(callback, context) {
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"use strict";
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// The public function name defaults to window.docReady
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// but you can modify the last line of this function to pass in a different object or method name
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// if you want to put them in a different namespace and those will be used instead of
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// window.docReady(...)
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var baseObj = window;
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var readyList = [];
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var readyFired = false;
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var readyEventHandlersInstalled = false;
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// call this when the document is ready
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// this function protects itself against being called more than once
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function ready() {
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if (!readyFired) {
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// this must be set to true before we start calling callbacks
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readyFired = true;
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for (var i = 0; i < readyList.length; i++) {
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// if a callback here happens to add new ready handlers,
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// the docReady() function will see that it already fired
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// and will schedule the callback to run right after
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// this event loop finishes so all handlers will still execute
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// in order and no new ones will be added to the readyList
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// while we are processing the list
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readyList[i].fn.call(window, readyList[i].ctx);
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}
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// allow any closures held by these functions to free
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readyList = [];
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}
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}
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function readyStateChange() {
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if ( document.readyState === "complete" ) {
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ready();
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}
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}
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// This is the one public interface
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// docReady(fn, context);
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// the context argument is optional - if present, it will be passed
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// as an argument to the callback
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if (typeof callback !== "function") {
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throw new TypeError("callback for docReady(fn) must be a function");
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}
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// if ready has already fired, then just schedule the callback
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// to fire asynchronously, but right away
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if (readyFired) {
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setTimeout(function() {callback(context);}, 1);
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return;
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} else {
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// add the function and context to the list
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readyList.push({fn: callback, ctx: context});
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}
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// if document already ready to go, schedule the ready function to run
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// IE only safe when readyState is "complete", others safe when readyState is "interactive"
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if (document.readyState === "complete" || (!document.attachEvent && document.readyState === "interactive")) {
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setTimeout(ready, 1);
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} else if (!readyEventHandlersInstalled) {
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// otherwise if we don't have event handlers installed, install them
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if (document.addEventListener) {
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// first choice is DOMContentLoaded event
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document.addEventListener("DOMContentLoaded", ready, false);
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// backup is window load event
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window.addEventListener("load", ready, false);
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} else {
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// must be IE
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document.attachEvent("onreadystatechange", readyStateChange);
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window.attachEvent("onload", ready);
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}
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readyEventHandlersInstalled = true;
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}
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};
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docReady(function () {
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console.log('load event')
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var event = new Event('deviceready');
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document.dispatchEvent(event);
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});
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// cordova-plugin-sensors
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sensors = {
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addSensorListener: function (sensor, mode, fevent, ferr) {
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ferr('Not supported');
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},
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}
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// cordova-plugin-file
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cordova.file = {
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applicationDirectory: '/',
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applicationStorageDirectory:'/',
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dataDirectory: '/',
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downloadDirectory: (process.env._HOME||process.env.HOME||"/"),
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externalRootDirectory: "/",
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tempDirectory: "/tmp/",
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userDirectory: (process.env._HOME||process.env.HOME||"/"),
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}
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var fs = require('fs');
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// Find Download directory ..
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if (fs.existsSync(cordova.file.userDirectory+'/Downloads'))
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cordova.file.downloadDirectory=cordova.file.userDirectory+'/Downloads';
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else if (fs.existsSync(cordova.file.userDirectory+'/downloads'))
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cordova.file.downloadDirectory=cordova.file.userDirectory+'/downloads';
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// Find app root directory
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if (fs.existsSync(process.cwd()+'/app.html'))
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cordova.file.applicationDirectory=process.cwd();
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else if (fs.existsSync(process.cwd()+'/app/app.html'))
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cordova.file.applicationDirectory=process.cwd()+'/app';
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cordova.file.dataDirectory = cordova.file.applicationDirectory+'/data'
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window.resolveLocalFileSystemURL = function (path, cb, onerror1) {
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var resolvedPath = path;
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var fileSystem = {
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file: function (cb, onerror2) {
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if (!fs.existsSync(resolvedPath)) {
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if (onerror2) onerror2('Not existing: '+resolvedPath);
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else if (onerror1) onerror1('Not existing: '+resolvedPath);
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return;
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};
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cb(resolvedPath);
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},
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createReader: function () {
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var reader = {
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readEntries : function (cb,onerror2) {
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if (!fs.existsSync(resolvedPath)) {
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if (onerror2) onerror2('Not existing: '+resolvedPath);
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else if (onerror1) onerror1('Not existing: '+resolvedPath);
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return;
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};
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try {
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var entries = fs.readdirSync(resolvedPath);
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if (entries) cb(entries.map(
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function (name) {
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try {
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var stat = fs.lstatSync(resolvedPath+'/'+name);
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if (stat.isDirectory()) return {isFile:false,isDirectory:true,name:name};
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else return {isFile:true,isDirectory:false,name:name};
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} catch (err) { return null };
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}).filter(
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function (entry) {
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if (!entry) return;
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if (entry.name!='..' && entry.name[0]=='.') return;
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return entry;
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}));
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} catch (err) {
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if (onerror2) onerror2(err+': '+resolvedPath);
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else if (onerror1) onerror1(err+': '+resolvedPath);
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}
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}
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}
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return reader;
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},
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createWriter: function (cb) {
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var fileWriter = {
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write: function (blob) {
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}
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}
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cb(fileWriter);
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},
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getFile: function (filename, options, cb, onerror2) {
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var pathToFile=path+'/'+filename;
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if (options.create) {
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var fileWriter = {}
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fileWriter.write = function (blob) {
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// log(pathToFile)
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try {
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fs.writeFileSync(pathToFile, blob.data, 'utf8');
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if (fileWriter.onwriteend) fileWriter.onwriteend();
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} catch (e) {
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var errmsg = 'Write of file '+pathToFile+' failed: '+e.toString();
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if (fileWriter.onerror) fileWriter.onerror(errmsg);
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else if (onerror2) onerror2(errmsg);
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}
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}
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var file = {
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createWriter: function (cb2) {
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cb2(fileWriter)
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}
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}
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cb(file)
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} else {
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// CHeck if file exists
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if (fs.existsSync(pathToFile)) cb({});
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else if (onerror2) onerror2('No such file: '+pathToFile);
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}
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}
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}
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cb(fileSystem);
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}
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function FileReader () {
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this.onloadend = function () {};
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}
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FileReader.prototype.readAsText = function (pathToFile) {
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var data = 'Hello World';
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try {
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this.result = fs.readFileSync(pathToFile,'utf8');
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if (this.onloadend) this.onloadend();
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} catch (err) {
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if (this.onerror) this.onerror(err);
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}
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}
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function Blob(data,options) {
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this.data=data;
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this.options=options;
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}
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